danger. we now have this situation where police have the area effectively locked down. you can see people, this is earlier from barcelona, people in alleyways being moved away because what they don't want is if this turns nasty and ends up in a shoot out between them and the terrorists, they desperately do not want innocent bystanders in the line of fire, quite literally. they need to get as many people out of there as possible while they lock it down. they are moving to a place where they have to decide if we sit and wait for these people to come out or do something else for do we think that situation is so tense that we need to storm this restaurant and get in there and bring this to a close. of course that has the danger of costing other people their lives. >> shepard: thanks to sky news for that synopsis, new information has come in.